10Pcs 50cm aluminium low temperature welding soldering brazing rod

Brand new

Material: Aluminum

Color: silver

Length: approx. 500mm

Diameter: approx. 1.6MM ,2.0MM, 3.2mm

Feature:

Pure aluminum rods, an excellent corrosion resistance.

High thermal conductivity and electrical conductivity.

Low temperature, not rust.

Durable and exquisite workmanship.

Suitable for TIG welding and oxygen - acetylene gas welding pure aluminum and the joints of aluminum alloy as a filler material.

Used in chemical industry aluminum equipment.

Package included:

10pcs x Aluminum Rods

Note:

Welding must be carefully cleaned before welding groove and wire surface.

Preheated before welding to 400 ~ 500 degrees after welding. Welding with copper gas welding solvent to be solvent.

The welding flame should be neutral flame or a slight oxidation flame, the appropriate time to reduce the welding temperature, increase the welding speed, to minimize the residence time of the molten pool at high temperatures to reduce zinc evaporation and oxidation.

Please allow 1-2cm errors due to manual measurement.